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Vitamins
Which of the following is not true of Vitamin D_______________?
Its deficiency results in rickets
Increase calcium absorption from the intestines
Its active form is calcitriol
Its decrease cause phosphate reabsorption from the kidneys
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Vitamins
Which of the following is not a part of hemoglobin molecule___________?
Vinyl groups
Pyrrole rings
Histidine
Ferric ions
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Vitamins
The amino acid residue having animino side chain is____________?
Tyrosine
Histidine
Lysine
Proline
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Vitamins
Vitamin C is present in largest amount in the body in____________?
Kidneys
Eye
Testes
Adrenal cortex
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Vitamins
Niacin & riboflavin help in_____________?
Redox reactions
Methyl group transfer
Transamination reaction
Amine group transfer
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Vitamins
Ammonia is detoxified in liver to form____________?
Glutamine
Uric acid
Creatinine
Urea
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Vitamins
Daily Vitamin A intake___________?
2000 I.U
1000 I.U
3000 I.U
4000 I.U
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Vitamins
Which one of the following amino acids is purely ketogenic ?
Phenylalanine
Proline
Isoleucine
Leucine
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Vitamins
Tryptophan load test helps in the evaluation of deficiency of the vitamin______________?
Niacinamide
Folic acid
Pyridoxine
Cyano cobolamine
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Vitamins
The primary role of chaperones is to help in______________?
Protein degradation
Protein synthesis
Protein denaturation
Protein folding
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